Zachary Macdonald, M.D.
NPI 1851755201 · General Acute Care Hospital · Bronx, NY
Enrolled with Medicare as Practitioner - Critical Care (intensivists) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Zachary Macdonald, M.D. is a General Acute Care Hospital provider in Bronx, NY (NPI 1851755201).
Provider details
- NPI number
- 1851755201
- Entity type
- Individual
- Primary specialty
- General Acute Care HospitalHospitals
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Hospitals
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
10 yrs in NPPES registry
- Profile completeness33% of score
83% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 6 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone Propionate | 48 | 21 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 35 | 20 |
| Famotidine | 26 | 12 |
| Montelukast Sodium | 24 | 18 |
| Azelastine Hcl | 18 | — |
| Umeclidinium Bromidebrand: Incruse Ellipta | 14 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$407 across 14 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-04-12
- Last updated
- 2016-04-12
Frequently asked questions
- What is Zachary Macdonald's NPI number?
- Zachary Macdonald's National Provider Identifier (NPI) is 1851755201, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Zachary Macdonald's specialty?
- Zachary Macdonald is listed in the NPPES registry with a primary specialty of General Acute Care Hospital (Hospitals).
- Where is Zachary Macdonald located?
- Zachary Macdonald's practice location on file with NPPES is 234 E 149th St, Bronx, NY 10451-5504.
- What is Zachary Macdonald's phone number?
- The practice phone number listed in the NPPES registry for Zachary Macdonald is (718) 579-5016.
- Does Zachary Macdonald accept Medicare?
- Zachary Macdonald is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Zachary Macdonald's NPI active?
- Yes — Zachary Macdonald's NPI (1851755201) is active in the NPPES registry as of the last update on 2016-04-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.